Consider the following information: a. Your portfolio is invested 35 percent each in Stocks A and C and 30 percent in Stock B. What is the expected teturn of the portfolio? (Do not round intermediate calculations. Enter your answer as a percent rounded to 2 decimal places.) b-1. What is the variance of this portfollo? (Do not round intermediate calculations. Round your answer to 5 decimal places.) b-2. What is the standard deviation? (Do not round intermediate calculations, Enter your answer as a percent rounded to 2 decims places.)